Merge pull request #372 from sparcs-kaist/hotfix/nplus1

Add prefetch attachment to resolve nplus1
sparcs-kaist · Mar 9, 2023 · 858d4d9 · 858d4d9
2 parents 80b62af + 78c4302
commit 858d4d9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/apps/core/views/viewsets/article.py b/apps/core/views/viewsets/article.py
@@ -94,6 +94,10 @@ def filter_queryset(self, queryset):
                 name_type=BoardNameType.ANONYMOUS
             )
 
+            queryset = queryset.prefetch_related(
+                'attachments'
+            )
+
             # optimizing queryset for list action
             queryset = queryset.select_related(
                 'created_by',